#!/bin/bash
source .env # import credentials, tg api, cookie path, bml api
if [ ! -f delay ] # if delay file missing
then
	echo 160 > delay # make delay file with 160 sec
fi
while true; do
curl -s -c $COOKIE $BML_URL/login --data-raw username=$BML_USERNAME --data-raw password=${BML_PASSWORD}  # attempt to login and generate cookie
PROFILE=$(curl -s -b $COOKIE $BML_URL/profile | jq -r '.payload | .profile | .[] | .profile' | head -n 1) ; echo $PROFILE # get Personal Profile
curl -s -b $COOKIE $BML_URL/profile --data-raw profile=$PROFILE  # select Personal Profile
CHECKDIFF1=$(echo $HISTORY | wc -c) ; echo $CHECKDIFF1 # check intial and previous history
HISTORY=$(curl -s -b $COOKIE $BML_URL/account/$BML_ACCOUNTID/history/today | jq -r '.payload | .history | .[]') ; echo $HISTORY # request history
CHECKDIFF2=$(echo $HISTORY | wc -c) ; echo $CHECKDIFF2 # check new history
DELAY=$(cat delay) ; echo $DELAY # read delay file and get value
if [ "$CHECKDIFF1" != "$CHECKDIFF2" ] # if previous history do not match with new history
then
	DESCRIPTION=$(echo $HISTORY | jq -r .description | head -n1) ; echo $DESCRIPTION # get last trascation description
	AMOUNT=$(echo $HISTORY | jq -r .amount | head -n1) ; echo $AMOUNT # get last trascation amount
	if [ "$DESCRIPTION" = "Transfer Credit" ] # if last trascation is description is Transfer Credit
	then
		FROMTOAT=From
		ENTITY=$(echo $HISTORY | jq -r .narrative3 | head -n1) ; echo $ENTITY # get last persona or place name
	elif [ "$DESCRIPTION" = "Transfer Debit" ] # if last trascation descripton is Transfer Debit
	then
		FROMTOAT=To
		ENTITY=$(echo $HISTORY | jq -r .narrative3 | head -n1) ; echo $ENTITY # get last person or place name
	elif [ "$DESCRIPTION" = "ATM Withdrawal" ] || [ "$DESCRIPTION" = "Purchase" ] # if last trascation descripton is ATM Withdrawal
	then
		FROMTOAT=At
		ENTITY=$(echo $HISTORY | jq -r .narrative3 | head -n1) ; echo $ENTITY #get last ATM name
	elif [ "$DESCRIPTION" = "Salary" ] # if last trascation descripton is Salary
	then
		FROMTOAT=From
		ENTITY=$(echo $HISTORY | jq -r .narrative2 | head -n1) ; echo $ENTITY # get last trascation company name
	fi
	TGTEXT=$(echo $DESCRIPTION%0A$FROMTOAT:%20$ENTITY%0A$CURRENCY:%20$AMOUNT | sed "s/ /%20/g") ; echo $TGTEXT # format text for telegram
	curl -s $TG_BOTAPI$TG_BOT_TOKEN/sendMessage?chat_id=$TG_CHATID'&'text=$TGTEXT  #send to telegram
	echo  "Next check in $DELAY seconds"
	unset DESCRIPTION ; AMOUNT ; unset FROMTOAT ; unset ENTITY ; unset TGTEXT
else

	echo "nothing new..checking again in $DELAY seconds"
fi
sleep $DELAY # initiate delay read from delay file
done